Climate: Antananarivo

In Antananarivo, the climate is warm and temperate. The summers here have a good deal of rainfall, while the winters have very little. The climate here is classified as Cwb by the Köppen-Geiger system. In Antananarivo, the average annual temperature is 18.4 °C. In a year, the average rainfall is 1317 mm.

Climograph Antananarivo

The driest month is June. There is 9 mm of precipitation in June. Most of the precipitation here falls in January, averaging 304 mm.

Temperature graph Antananarivo

With an average of 21.1 °C, February is the warmest month. July is the coldest month, with temperatures averaging 15.0 °C.

Antananarivo Climate table // historical Weather data

Avg. Temperature (°C)

Avg. Temperature (°F)

Precipitation / Rainfall (mm)

January

20.7

69.3

304

February

21.1

70.0

258

March

20.5

68.9

192

April

19.6

67.3

46

May

17.1

62.8

14

June

15.6

60.1

9

July

15

59.0

9

August

15

59.0

11

September

16.5

61.7

12

October

18.5

65.3

48

November

20.3

68.5

149

December

20.5

68.9

265

January

February

March

April

May

June

July

August

September

October

November

December

Avg. Temperature (°C)

20.7

21.1

20.5

19.6

17.1

15.6

15

15

16.5

18.5

20.3

20.5

Min. Temperature (°C)

16

16

15.7

14.5

11.5

9.7

9.7

9.6

10.5

11.9

14.4

15.5

Max. Temperature (°C)

25.4

26.2

25.4

24.7

22.8

21.5

20.3

20.4

22.5

25.2

26.3

25.6

Avg. Temperature (°F)

69.3

70.0

68.9

67.3

62.8

60.1

59.0

59.0

61.7

65.3

68.5

68.9

Min. Temperature (°F)

60.8

60.8

60.3

58.1

52.7

49.5

49.5

49.3

50.9

53.4

57.9

59.9

Max. Temperature (°F)

77.7

79.2

77.7

76.5

73.0

70.7

68.5

68.7

72.5

77.4

79.3

78.1

Precipitation / Rainfall (mm)

304

258

192

46

14

9

9

11

12

48

149

265

The precipitation varies 295 mm between the driest month and the wettest month. Throughout the year, temperatures vary by 6.1 °C.